import javax.swing.*;

public class JOPSample2 {
	public static void main( String[ ] args ) {
		String name = JOptionPane.showInputDialog( "Enter your name" );
		String cofirmMessage = "Is your name really " + name + "?";
		int answer = JOptionPane.showConfirmDialog( null, cofirmMessage );
		if (answer == JOptionPane.YES_OPTION) {
			JOptionPane.showMessageDialog( null, "Hello " + name );
		} else {
			JOptionPane.showMessageDialog( null, "You lied!" );
		}
		System.exit(0);		// terminate (needed with JOptionPane)
	}
}